Is this 3D model free to download?

Yes, Gears ISO customizer is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by CTOHAN, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Gears ISO customizer

Source: Thingiverse by CTOHAN

The Gears ISO customizer is a free printable 3D model from Thingiverse by CTOHAN. Summary This is a remix of Jörg Janssen's "OpenSCAD Getriebe Bibliothek" (OpenSCAD Gear Library). You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

51 saves Source: Thingiverse Updated 2026-10-08 License: CC-BY-SA · commercial OK Category: Other

Tags: Gears, ISO, customizer

About this model

Summary This is a remix of Jörg Janssen's "OpenSCAD Getriebe Bibliothek" (OpenSCAD Gear Library). (For instructions on how to use this thing, see bottom of this page.) Supported are: * Rack * Spur gear¹ * Herringbone gear¹ * Rack and pinion¹ * Annular/Internal spur gear * Annular/Internal herrinbone gear * Planetary gear * Bevel gear * Bevel gears (meshing pinion and idler) * Herringbone bevel gear * Herringbone bevel gears (meshing pinion and idler) * Worm * Worm drive (meshing worm and worm gear) ¹ With optional gear hub

Frequently asked questions

Is this 3D model free to download?: Yes. Gears ISO customizer is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by CTOHAN.
Who made this model?: Designed by CTOHAN, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.